EP0326287A3 - Polymères de condensation contenant des résidus de méthine, absorbant les rayons ultraviolets et articles formés à partir de ces polymères - Google Patents

Polymères de condensation contenant des résidus de méthine, absorbant les rayons ultraviolets et articles formés à partir de ces polymères Download PDF

Info

Publication number
EP0326287A3
EP0326287A3 EP89300486A EP89300486A EP0326287A3 EP 0326287 A3 EP0326287 A3 EP 0326287A3 EP 89300486 A EP89300486 A EP 89300486A EP 89300486 A EP89300486 A EP 89300486A EP 0326287 A3 EP0326287 A3 EP 0326287A3
Authority
EP
European Patent Office
Prior art keywords
unsubstituted
substituted
aryl
ultraviolet radiation
residues
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP89300486A
Other languages
German (de)
English (en)
Other versions
EP0326287A2 (fr
Inventor
Max Allen C/O Eastman Kodak Company Weaver
Wayne Payton C/O Eastman Kodak Company Pruett
Samuel David C/O Eastman Kodak Company Hilbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP0326287A2 publication Critical patent/EP0326287A2/fr
Publication of EP0326287A3 publication Critical patent/EP0326287A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6858—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C08G63/54—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/045—Aromatic polycarbonates containing aliphatic unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
EP89300486A 1988-01-25 1989-01-19 Polymères de condensation contenant des résidus de méthine, absorbant les rayons ultraviolets et articles formés à partir de ces polymères Withdrawn EP0326287A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US148243 1988-01-25
US07/148,243 US4845187A (en) 1988-01-25 1988-01-25 Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom

Publications (2)

Publication Number Publication Date
EP0326287A2 EP0326287A2 (fr) 1989-08-02
EP0326287A3 true EP0326287A3 (fr) 1990-05-02

Family

ID=22524907

Family Applications (2)

Application Number Title Priority Date Filing Date
EP89300486A Withdrawn EP0326287A3 (fr) 1988-01-25 1989-01-19 Polymères de condensation contenant des résidus de méthine, absorbant les rayons ultraviolets et articles formés à partir de ces polymères
EP89901916A Withdrawn EP0397746A1 (fr) 1988-01-25 1989-01-19 Polymeres de condensation contenant des residus de methine absorbant le rayonnement ultraviolet, et articles conformes produits a partir desdits polymeres

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP89901916A Withdrawn EP0397746A1 (fr) 1988-01-25 1989-01-19 Polymeres de condensation contenant des residus de methine absorbant le rayonnement ultraviolet, et articles conformes produits a partir desdits polymeres

Country Status (8)

Country Link
US (1) US4845187A (fr)
EP (2) EP0326287A3 (fr)
JP (1) JPH03502706A (fr)
KR (1) KR900700525A (fr)
CN (1) CN1037162A (fr)
AU (1) AU2939889A (fr)
TR (1) TR23961A (fr)
WO (1) WO1989006663A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030708A (en) * 1990-12-17 1991-07-09 Eastman Kodak Company Colored polyester compositions
US5215876A (en) * 1991-08-29 1993-06-01 Eastman Kodak Company Radiographic element with uv absorbation compound in polyester support
US5459224A (en) * 1994-07-18 1995-10-17 Eastman Chemical Company Copolyesters having improved weatherability
CN1245516A (zh) * 1996-11-27 2000-02-23 伊斯曼化学公司 制备吸光聚合物组合物的方法
US6001952A (en) * 1997-06-18 1999-12-14 Eastman Chemical Company Polyester containing benzylidene having reduced fluorescence
US6207740B1 (en) * 1999-07-27 2001-03-27 Milliken & Company Polymeric methine ultraviolet absorbers
US6787589B2 (en) * 2002-10-31 2004-09-07 Eastman Chemical Company Amber polyester compositions and container articles produced therefrom
US20050010017A1 (en) * 2003-07-11 2005-01-13 Blakely Dale Milton Addition of UV inhibitors to pet process for maximum yield
US7541407B2 (en) * 2004-05-27 2009-06-02 Eastman Chemical Company Process for adding methine UV light absorbers to PET prepared by direct esterification
US20050277716A1 (en) * 2004-05-27 2005-12-15 Pearson Jason C Furyl-2-methylidene UV absorbers and compositions incorporating the UV absorbers
US20050277759A1 (en) * 2004-05-27 2005-12-15 Pearson Jason C Process for adding furyl-2-methylidene UV light absorbers to poly(ethylene terephthalate)
US20050267283A1 (en) * 2004-05-27 2005-12-01 Weaver Max A Process for adding nitrogen containing methine light absorbers to poly(ethylene terephthalate)
US20070287822A1 (en) * 2006-06-13 2007-12-13 Eastman Chemical Company Light absorbing compositions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340718A (en) * 1980-06-02 1982-07-20 Eastman Kodak Company Stabilized copolyester material
WO1986004903A1 (fr) * 1985-02-15 1986-08-28 Eastman Kodak Company Compositions de polymeres de condensation absorbant les rayons uv; produits de ces compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4707537A (en) * 1986-09-30 1987-11-17 Eastman Kodak Company UV-absorbing condensation polymeric compositions and products therefrom
US4749772A (en) * 1987-07-20 1988-06-07 Eastman Kodak Company Condensation copolymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom
US4749773A (en) * 1987-07-27 1988-06-07 Eastman Kodak Company Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340718A (en) * 1980-06-02 1982-07-20 Eastman Kodak Company Stabilized copolyester material
WO1986004903A1 (fr) * 1985-02-15 1986-08-28 Eastman Kodak Company Compositions de polymeres de condensation absorbant les rayons uv; produits de ces compositions

Also Published As

Publication number Publication date
EP0326287A2 (fr) 1989-08-02
WO1989006663A1 (fr) 1989-07-27
CN1037162A (zh) 1989-11-15
EP0397746A1 (fr) 1990-11-22
AU2939889A (en) 1989-08-11
KR900700525A (ko) 1990-08-16
TR23961A (tr) 1991-01-11
US4845187A (en) 1989-07-04
JPH03502706A (ja) 1991-06-20

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